their debate is 11 days away, but vice president joe biden and romney running mate paul ryan are already mixing it up at a campaign stop in florida. the vice president said romney's economic plan would hit seniors with more taxes on their social security benefits. ryan fired back at a rally in ohio, accusing biden trying to scare people for political gain. >> joe biden himself voted to raise taxes on social security benefits and as a senator, president obama voted to keep those tax increases in place three times. i want to be very clear about this. mitt romney and i will never waiver in our commitment to our seniors. our plans actually saved these programs. >> biden and ryan's one and only debate is next thursday in kentucky. >>> and former republican presidential candidate rick santorum says mitt romney and republicans should support todd akin. he says an akin win is essential for the republican party to win control of the senate. akin is challenging claire mccaskill. he has been criticized after using the term "legitimate rape." our abundant natural gas is already saving us money, prod